yes everything is plug and play. all you have to do is put the headlights in, and plug the harness between the factory plug and the headlight. the headlights will work the same way that your current headlights work, and the fog lights will come on when you press the fog light button just like before.
the harness will include a wire for the halos, and you can choose to plug that into the ignition fuse in the fuse box (which is what i did) so that the halos are on whenever you turn the car on, or splice it into another wire to give it power. and no i dont have a video, but i can take one if that will out you at ease.
all you need to have are the RS headlights and the harness from ottobody. thats all you will need to give the dealer. i did mine in my garage and it was really easy. i recommend trying to do it yourself, its a fun project. you dont need to replace your fog lights, you dont even have to touch those lights. and the RS lights become your daytime running lights. what a few people have done is take out the little spring in the light switch so that the switch stay in the off position, and then you can turn the lights on and off manually. but if you need anymore help just go ahead and ask.